{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "data breach", "trigger": true, "arguments": ["tool", "number of data", "place", "damage amount", "attacker", "compromised data", "victim", "number of victim", "purpose", "time", "attack pattern"]}, {"event_type": "phishing", "trigger": true, "arguments": ["purpose", "victim", "time", "attack pattern", "tool", "place", "trusted entity", "attacker"]}, {"event_type": "ransom", "trigger": true, "arguments": ["tool", "time", "damage amount", "place", "price", "victim", "payment method", "attacker", "attack pattern"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["vulnerable system version", "vulnerable system", "vulnerability", "time", "common vulnerabilities and exposures", "issues addressed", "supported platform"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["discoverer", "capabilities", "time", "vulnerable system owner", "supported platform", "vulnerable system", "vulnerability", "vulnerable system version"]}], "input": "Meanwhile , those behind Scarab ransomware have started asking victims to suggest a payment amount for receiving the encryption key for their files ."}
{"data breach": [], "phishing": [], "ransom": [{"trigger": "asking", "arguments": {"tool": "Scarab ransomware", "time": "NAN", "damage amount": "NAN", "place": "NAN", "price": "NAN", "victim": "victims", "payment method": "NAN", "attacker": "NAN", "attack pattern": "NAN"}}], "patch vulnerability": [], "discover vulnerability": []}